74297472

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 198581760

約数和(自身を除く): 124284288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1013, 1146, 1528, 2026, 2292, 3039, 3056, 4052, 4584, 6078, 6112, 8104, 9168, 12156, 12224, 16208, 18336, 24312, 24448, 32416, 36672, 48624, 64832, 73344, 97248, 129664, 193483, 194496, 386966, 388992, 580449, 773932, 1160898, 1547864, 2321796, 3095728, 4643592, 6191456, 9287184, 12382912, 18574368, 24765824, 37148736, 74297472]

約数ペア:

[(1, 74297472), (2, 37148736), (3, 24765824), (4, 18574368), (6, 12382912), (8, 9287184), (12, 6191456), (16, 4643592), (24, 3095728), (32, 2321796), (48, 1547864), (64, 1160898), (96, 773932), (128, 580449), (191, 388992), (192, 386966), (382, 194496), (384, 193483), (573, 129664), (764, 97248), (1013, 73344), (1146, 64832), (1528, 48624), (2026, 36672), (2292, 32416), (3039, 24448), (3056, 24312), (4052, 18336), (4584, 16208), (6078, 12224), (6112, 12156), (8104, 9168)]